Carrier 48/50AJ specifications SERVICE-CONFIGTABLES cont, APPENDIX B — CCN TABLES cont

Models: 48/50AJ

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APPENDIX B — CCN TABLES (cont)

SERVICE-CONFIG TABLES (cont)

TABLE

 

NAME

RANGE

UNITS

POINT NAME

DEFAULT

COOL

Capacity Threshold Adjust

–10 -> 10

 

Z_GAIN

1

 

 

 

Compressor Lockout Temp

–20 -> 55

dF

OATLCOMP

40

 

Fan-off Delay, Mech Cool

0-600

sec

COOL_FOD

60

 

Minimum Load Valve?

Yes/No

 

MLV_SEL

No

 

Motor Master Control ?

Yes/No

 

MOTRMAST

No

 

Head Pressure Setpoint

80-150

dF

HPSP

110

 

Enable Compressor A1

Enable/Disable

 

CMPA1ENA

Enable

 

Enable Compressor A2

Enable/Disable

 

CMPA2ENA

Enable

 

Enable Compressor B1

Enable/Disable

 

CMPB1ENA

Enable

 

Enable Compressor B2

Enable/Disable

 

CMPB2ENA

Enable

 

CSB A1 Feedback Alarm

Enable/Disable

 

CSB_A1EN

Enable

 

CSB A2 Feedback Alarm

Enable/Disable

 

CSB_A2EN

Enable

 

CSB B1 Feedback Alarm

Enable/Disable

 

CSB_B1EN

Enable

 

CSB B2 Feedback Alarm

Enable/Disable

 

CSB_B2EN

Enable

 

Rev. Rotation Verified ?

Yes/No

 

REVR_VER

No

 

Hi SST Alert Delay Time

5-30

min

HSSTTIME

10

DEHU

Dehumidification Config

0-2

 

DHSELECT

0

 

 

 

Dehumidification Sensor

1-2

 

DHSENSOR

1

 

Econ disable in DH mode?

Yes/No

 

DHECONEN

No

 

Vent Reheat Setpt Select

0-1

 

DHVHTCFG

0

 

Vent Reheat RAT offset

0-8

^F

DHVRAOFF

0

 

Vent Reheat Setpoint

55-95

dF

DHVHT_SP

70

 

Dehumidify Cool Setpoint

40-55

dF

DHCOOLSP

45

 

Dehumidify RH Setpoint

10-90

%

DHRELHSP

55

DISP

Metric Display

Off/On

 

DISPUNIT

Off

 

 

 

Language Selection

0-1

 

LANGUAGE

0

 

Password Enable

Enable/Disable

 

PASS_EBL

Enable

 

Service Password

0000-9999

 

PASSWORD

1111

 

Contrast Adjustment

–255 - 255

 

CNTR_ADJ

0

 

Brightness Adjustment

–255 - 255

 

BRTS_ADJ

0

DLVT

Dmd Level

Lo Heat On

–1 - 2

^F

DMDLHON

1.5

 

 

Dmd Level(+) Hi Heat On

0.5 - 20.0

^F

DMDHHON

0.5

 

Dmd Level(-) Lo Heat Off

0.5 - 2

^F

DMDLHOFF

1

 

Dmd Level

Lo Cool On

–1 - 2

^F

DMDLCON

1.5

 

Dmd Level(+) Hi Cool On

0.5 - 20.0

^F

DMDHCON

0.5

 

Dmd Level(-) Lo Cool Off

0.5 - 2

^F

DMDLCOFF

1

 

Cool Trend Demand Level

0.1 - 5

^F

CTRENDLV

0.1

 

Heat Trend Demand Level

0.1 - 5

^F

HTRENDLV

0.1

 

Cool Trend Time

30 - 600

sec

CTRENDTM

120

 

Heat Trend Time

30 - 600

sec

HTRENDTM

120

DMDL

Demand Limit Select

0 - 3

 

DMD_CTRL

0

 

 

 

Demand Limit at 20 ma

0 - 100

%

DMT20MA

100

 

Loadshed Group Number

0 - 99

 

SHED_NUM

0

 

Loadshed Demand Delta

0 - 60

%

SHED_DEL

0

 

Maximum Loadshed Time

0 - 120

min

SHED_TIM

60

 

Demand Limit Sw.1 Setpt.

0 - 100

%

DLSWSP1

80

 

Demand Limit Sw.2 Setpt.

0 - 100

%

DLSWSP2

50

ECON

Economizer Installed ?

Yes/No

 

ECON_ENA

Yes

 

 

 

Economizer Min.Position

0 - 100

%

ECONOMIN

20

 

Economizer Max.Position

0 - 100

%

ECONOMAX

98

 

Economzr trim for sumZ ?

Yes/No

 

ECONTRIM

Yes

 

Econ ChangeOver Select

0 - 3

 

ECON_SEL

1

 

OA Enthalpy ChgOvr Selct

1 - 5

 

OAEC_SEL

2

 

Outdr.Enth Compare Value

18 - 28

 

OAEN_CFG

24

 

High OAT Lockout Temp

55 - 120

dF

OAT_LOCK

60

 

OA Dewpoint Temp Limit

50 - 62

dF

OADEWCFG

55

 

Outside Air RH Sensor

Enable/Disable

 

OARHSENS

Disable

 

Economizer Control Type

1-3

 

ECON_CTL

1

 

Economizer Switch Config

0-2

 

ECOSWCFG

0

 

Economizer Prop.Gain

0.7 - 3.0

 

EC_PGAIN

1

 

Economizer Range Adjust

0.5 - 5

^F

EC_RANGE

2.5

 

Economizer Speed Adjust

0.1 - 10

 

EC_SPEED

0.75

 

Economizer Deadband

0.1 - 2

^F

EC_DBAND

0.5

 

Unoc Econ Free Cool Cfg

0-2

 

UEFC_CFG

0

 

Unoc Econ Free Cool Time

0-720

min

UEFCTIME

120

 

Un.Ec.Free Cool OAT Lock

40-70

dF

UEFCNTLO

50

EDTR

EDT Reset Configuration

0 - 3

 

EDRSTCFG

0

 

 

 

Reset Ratio

 

0 - 10

 

RTIO

2

 

Reset Limit

 

0 - 20

^F

LIMT

10

 

EDT 4-20 ma Reset Input

Enable/Disable

 

EDTRSENS

Disable

153

Page 153
Image 153
Carrier 48/50AJ specifications SERVICE-CONFIGTABLES cont, APPENDIX B — CCN TABLES cont